/**
* Command handler
*
* @param CommandInterface $command The command
* @param CommandChainInterface $chain The chain executing the command
* @return array|mixed Returns an array of the handler results in FIFO order. If a handler returns not NULL and the
* returned value equals the break condition of the chain the break condition will be returned.
*/
public function execute(CommandInterface $command, CommandChainInterface $chain)
{
if ($command->data instanceof DatabaseRowInterface) {
$this->setMixer($command->data);
}
return parent::execute($command, $chain);
}
/**
* Command handler
*
* This function translates the command name to a command handler function of the format '_before[Command]' or
* '_after[Command]. Command handler functions should be declared protected.
*
* @param string $name The command name
* @param CommandContext $context The command context
* @return boolean Can return both true or false.
*/
public function execute($name, CommandContext $context)
{
if ($context->data instanceof DatabaseRowInterface) {
$this->setMixer($context->data);
}
return parent::execute($name, $context);
}
/**
* Command handler
*
* This function translates the command name that starts with 'action' to a command handler function of the format
* '_action[Action]'
*
* @param string $name The command name
* @param CommandContext $context The command context
* @return boolean Can return both true or false.
*/
public function execute($name, CommandContext $context)
{
$this->setMixer($context->getSubject());
$parts = explode('.', $name);
if ($parts[0] == 'action') {
$method = '_action' . ucfirst($parts[1]);
if (method_exists($this, $method)) {
return $this->{$method}($context);
}
}
return parent::execute($name, $context);
}
